MOQ | 1000 kgs |
Port | shanghai |
Packaging | Packed in plastic drum, net weight 190kg/durum or ton/bucket, net weight 950kg/barrel or international standard container packaging. |
Lead Time | 15 days after receipt of payment |
Chroma/ Platinum-cobalt scale/Hazen unit | ≤10 | Refractive index nD20 | 1.3960~1.3970 |
Content of Dimethylsiloxane cyclics mixture(%) | ≥99.80 | Content of Hexamethyldisiloxane(%) | ≤0.01 |
Acidity(According to HCI)/% | ≤0.001 |
Dimethylcyclosiloxane(DMC)
It is colorless,inflammable,and can not dissolve in water,but
dissolve in organic solvents such as benzene,etc.It can be used to
synthesize organic silicon polymer by acid or alkali catalysis to
manufacture silicone oil,silicone rubber,etc.
Chemical name :Dimethylcyclosiloxane(DMC)
For short:DM
Molecular Formula:[(CH,)SiOl,n=3~7
CAS No.:69430-24-6
Product Standard :GB/T 20436-2006
Physical and Chemical Propertics: Flash Point:55℃
Relative Density(water=1):0.956
Technical index
Appearance |
Colorless transparent liquid without visible impurity |
Chroma/ Platinum-cobalt scale/Hazen unit |
≤10 |
Refractive index nD20 |
1.3960~1.3970 |
Content of Dimethylsiloxane cyclics mixture(%) |
≥99.80 |
Content of Hexamethyldisiloxane(%) |
≤0.01 |
Acidity(According to HCI)/% |
≤0.001 |
Packing,Storage and transportation:
Packed in plastic drum, net weight 190kg/durum or ton/bucket, net weight 950kg/barrel or international standard container packaging.
It should be stored in a cool and dry place,pay attention to waterproof and fire, and should not be mixed with oxidants, acids and alkalis. The storage area shall be provided with the corresponding variety and quantity of fire-fighting equipment, leakage emergency treatment equipment and suitable containment materials. Transport according to dangerous goods.Handle with care to prevent damage to packaging and containers
Chemical Stability |
Stable in closed containers under specified storage and handling conditions. |
Prohibition of use with other materials |
Strong oxidizing agents,acids,bases. |
Conditions to Avoid |
Incompatible materials,any sources of ignition or heat,moist air or water. |
Hazardous Decompositionoxide Products |
Carbon oxides, hydrocarbons, silicon oxides and combustion fumes can be produced by thermal decomposition in combustion or fire. |
Polymerization hazard |
May occur |